Good for Don for taping something from 1977 or 1978 and saving it for all these years.
Indeed...they originally aired in Nov. 1977, to be exact.
He was also supposed to get copies of his 3-day stint on Mindreaders a year-and-1/2 later, but due to a time mix-up, wound up w/3 eps of some soap instead. :-(
Chuck Donegan (The Illustrious "Chuckie Baby")